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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 408 IPv4 prefixes · ASN: AS29066 · showing 301–408
# Prefix ↑ Mask Range Origin ASN MOAS
301 146.0.224.0/19 /19 146.0.224.0 – 146.0.255.255 AS29066 1
302 146.0.225.0/24 /24 146.0.225.0 – 146.0.225.255 AS29066 1
303 146.0.226.0/24 /24 146.0.226.0 – 146.0.226.255 AS29066 1
304 146.0.227.0/24 /24 146.0.227.0 – 146.0.227.255 AS29066 1
305 146.0.228.0/24 /24 146.0.228.0 – 146.0.228.255 AS29066 1
306 146.0.230.0/24 /24 146.0.230.0 – 146.0.230.255 AS29066 1
307 146.0.232.0/24 /24 146.0.232.0 – 146.0.232.255 AS29066 1
308 146.0.234.0/24 /24 146.0.234.0 – 146.0.234.255 AS29066 1
309 146.0.235.0/24 /24 146.0.235.0 – 146.0.235.255 AS29066 1
310 146.0.236.0/24 /24 146.0.236.0 – 146.0.236.255 AS29066 1
311 146.0.237.0/24 /24 146.0.237.0 – 146.0.237.255 AS29066 1
312 146.0.245.0/24 /24 146.0.245.0 – 146.0.245.255 AS29066 1
313 146.0.247.0/24 /24 146.0.247.0 – 146.0.247.255 AS29066 1
314 146.0.249.0/24 /24 146.0.249.0 – 146.0.249.255 AS29066 1
315 146.0.250.0/24 /24 146.0.250.0 – 146.0.250.255 AS29066 1
316 146.0.251.0/24 /24 146.0.251.0 – 146.0.251.255 AS29066 1
317 146.0.255.0/24 /24 146.0.255.0 – 146.0.255.255 AS29066 1
318 146.19.245.0/24 /24 146.19.245.0 – 146.19.245.255 AS29066 1
319 151.106.0.0/19 /19 151.106.0.0 – 151.106.31.255 AS29066 1
320 151.106.20.0/22 /22 151.106.20.0 – 151.106.23.255 AS29066 1
321 151.106.48.0/20 /20 151.106.48.0 – 151.106.63.255 AS29066 1
322 162.254.200.0/21 /21 162.254.200.0 – 162.254.207.255 AS29066 1
323 163.5.65.0/24 /24 163.5.65.0 – 163.5.65.255 AS29066 1
324 173.201.44.0/22 /22 173.201.44.0 – 173.201.47.255 AS29066 1
325 185.19.216.0/22 /22 185.19.216.0 – 185.19.219.255 AS29066 1
326 185.19.216.0/24 /24 185.19.216.0 – 185.19.216.255 AS29066 1
327 185.19.217.0/24 /24 185.19.217.0 – 185.19.217.255 AS29066 1
328 185.19.218.0/24 /24 185.19.218.0 – 185.19.218.255 AS29066 1
329 185.19.219.0/24 /24 185.19.219.0 – 185.19.219.255 AS29066 1
330 185.136.156.0/22 /22 185.136.156.0 – 185.136.159.255 AS29066 1
331 185.136.160.0/22 /22 185.136.160.0 – 185.136.163.255 AS29066 1
332 185.136.164.0/22 /22 185.136.164.0 – 185.136.167.255 AS29066 1
333 185.136.168.0/22 /22 185.136.168.0 – 185.136.171.255 AS29066 1
334 185.174.234.0/24 /24 185.174.234.0 – 185.174.234.255 AS29066 1
335 185.194.178.0/24 /24 185.194.178.0 – 185.194.178.255 AS29066 1
336 185.244.80.0/23 /23 185.244.80.0 – 185.244.81.255 AS29066 1
337 185.255.126.0/24 /24 185.255.126.0 – 185.255.126.255 AS29066 1
338 188.138.0.0/21 /21 188.138.0.0 – 188.138.7.255 AS29066 1
339 188.138.1.0/24 /24 188.138.1.0 – 188.138.1.255 AS29066 1
340 188.138.8.0/22 /22 188.138.8.0 – 188.138.11.255 AS29066 1
341 188.138.9.0/24 /24 188.138.9.0 – 188.138.9.255 AS29066 1
342 188.138.11.0/24 /24 188.138.11.0 – 188.138.11.255 AS29066 1
343 188.138.16.0/22 /22 188.138.16.0 – 188.138.19.255 AS29066 1
344 188.138.17.0/24 /24 188.138.17.0 – 188.138.17.255 AS29066 1
345 188.138.24.0/21 /21 188.138.24.0 – 188.138.31.255 AS29066 1
346 188.138.28.0/24 /24 188.138.28.0 – 188.138.28.255 AS29066 1
347 188.138.29.0/24 /24 188.138.29.0 – 188.138.29.255 AS29066 1
348 188.138.32.0/20 /20 188.138.32.0 – 188.138.47.255 AS29066 1
349 188.138.38.0/24 /24 188.138.38.0 – 188.138.38.255 AS29066 1
350 188.138.39.0/24 /24 188.138.39.0 – 188.138.39.255 AS29066 1
351 188.138.56.0/21 /21 188.138.56.0 – 188.138.63.255 AS29066 1
352 188.138.56.0/22 /22 188.138.56.0 – 188.138.59.255 AS29066 1
353 188.138.60.0/22 /22 188.138.60.0 – 188.138.63.255 AS29066 1
354 188.138.61.0/24 /24 188.138.61.0 – 188.138.61.255 AS29066 1
355 188.138.68.0/22 /22 188.138.68.0 – 188.138.71.255 AS29066 1
356 188.138.72.0/21 /21 188.138.72.0 – 188.138.79.255 AS29066 1
357 188.138.81.0/24 /24 188.138.81.0 – 188.138.81.255 AS29066 1
358 188.138.82.0/23 /23 188.138.82.0 – 188.138.83.255 AS29066 1
359 188.138.84.0/22 /22 188.138.84.0 – 188.138.87.255 AS29066 1
360 188.138.88.0/21 /21 188.138.88.0 – 188.138.95.255 AS29066 1
361 188.138.88.0/24 /24 188.138.88.0 – 188.138.88.255 AS29066 1
362 188.138.89.0/24 /24 188.138.89.0 – 188.138.89.255 AS29066 1
363 188.138.90.0/24 /24 188.138.90.0 – 188.138.90.255 AS29066 1
364 188.138.91.0/24 /24 188.138.91.0 – 188.138.91.255 AS29066 1
365 188.138.96.0/19 /19 188.138.96.0 – 188.138.127.255 AS29066 1
366 188.138.100.0/24 /24 188.138.100.0 – 188.138.100.255 AS29066 1
367 188.138.101.0/24 /24 188.138.101.0 – 188.138.101.255 AS29066 1
368 188.138.106.0/24 /24 188.138.106.0 – 188.138.106.255 AS29066 1
369 188.138.111.0/24 /24 188.138.111.0 – 188.138.111.255 AS29066 1
370 188.138.112.0/24 /24 188.138.112.0 – 188.138.112.255 AS29066 1
371 188.138.113.0/24 /24 188.138.113.0 – 188.138.113.255 AS29066 1
372 188.138.115.0/24 /24 188.138.115.0 – 188.138.115.255 AS29066 1
373 188.138.116.0/24 /24 188.138.116.0 – 188.138.116.255 AS29066 1
374 188.138.121.0/24 /24 188.138.121.0 – 188.138.121.255 AS29066 1
375 188.138.122.0/24 /24 188.138.122.0 – 188.138.122.255 AS29066 1
376 192.155.104.0/21 /21 192.155.104.0 – 192.155.111.255 AS29066 1
377 192.155.104.0/23 /23 192.155.104.0 – 192.155.105.255 AS29066 1
378 193.39.244.0/24 /24 193.39.244.0 – 193.39.244.255 AS29066 1
379 193.42.60.0/22 /22 193.42.60.0 – 193.42.63.255 AS29066 1
380 193.42.60.0/24 /24 193.42.60.0 – 193.42.60.255 AS29066 1
381 193.42.61.0/24 /24 193.42.61.0 – 193.42.61.255 AS29066 1
382 193.42.62.0/24 /24 193.42.62.0 – 193.42.62.255 AS29066 1
383 193.42.63.0/24 /24 193.42.63.0 – 193.42.63.255 AS29066 1
384 193.151.88.0/22 /22 193.151.88.0 – 193.151.91.255 AS29066 1
385 195.69.240.0/22 /22 195.69.240.0 – 195.69.243.255 AS29066 1
386 195.182.58.0/24 /24 195.182.58.0 – 195.182.58.255 AS29066 1
387 213.21.228.0/24 /24 213.21.228.0 – 213.21.228.255 AS29066 1
388 217.118.19.0/24 /24 217.118.19.0 – 217.118.19.255 AS29066 1
389 217.118.23.0/24 /24 217.118.23.0 – 217.118.23.255 AS29066 1
390 217.118.24.0/24 /24 217.118.24.0 – 217.118.24.255 AS29066 1
391 217.118.26.0/23 /23 217.118.26.0 – 217.118.27.255 AS29066 1
392 217.172.170.0/23 /23 217.172.170.0 – 217.172.171.255 AS29066 1
393 217.172.172.0/24 /24 217.172.172.0 – 217.172.172.255 AS29066 1
394 217.172.176.0/21 /21 217.172.176.0 – 217.172.183.255 AS29066 1
395 217.172.177.0/24 /24 217.172.177.0 – 217.172.177.255 AS29066 1
396 217.172.178.0/24 /24 217.172.178.0 – 217.172.178.255 AS29066 1
397 217.172.179.0/24 /24 217.172.179.0 – 217.172.179.255 AS29066 1
398 217.172.180.0/24 /24 217.172.180.0 – 217.172.180.255 AS29066 1
399 217.172.181.0/24 /24 217.172.181.0 – 217.172.181.255 AS29066 1
400 217.172.182.0/24 /24 217.172.182.0 – 217.172.182.255 AS29066 1
401 217.172.183.0/24 /24 217.172.183.0 – 217.172.183.255 AS29066 1
402 217.172.184.0/22 /22 217.172.184.0 – 217.172.187.255 AS29066 1
403 217.172.184.0/24 /24 217.172.184.0 – 217.172.184.255 AS29066 1
404 217.172.186.0/24 /24 217.172.186.0 – 217.172.186.255 AS29066 1
405 217.172.187.0/24 /24 217.172.187.0 – 217.172.187.255 AS29066 1
406 217.172.188.0/23 /23 217.172.188.0 – 217.172.189.255 AS29066 1
407 217.172.188.0/24 /24 217.172.188.0 – 217.172.188.255 AS29066 1
408 217.172.190.0/24 /24 217.172.190.0 – 217.172.190.255 AS29066 1